Rust CAIP Standard Utilities
Chain Agnostic Improvement Proposals (CAIP) is a set of standards for multi-chain interoperability.
CAIP-2: Chain ID
use caip::chain::{ChainId, FromStr};
let id = ChainId::from_str("cosmos:stargaze-3");
CAIP-19: Asset Type
use crate::asset_type::{AssetType, FromStr};
let asset_type = AssetType::from_str("cosmos:stargaze-1/slip44:563");
CAIP-19: Asset ID
Ethereum assets:
use crate::asset_id::{AssetId, FromStr};
let asset_id =
AssetId::from_str("eip155:1/erc721:0x06012c8cf97BEaD5deAe237070F9587f8E7A266d/771769");
Stargaze assets:
use crate::asset_id::{AssetId, FromStr};
let asset_id = AssetId::from_str(
"cosmos:stargaze-1/sg721:stars14x8psqx3xzhmqtdv4qw6v43uf5305sfe0nt4u4/771769",
);